What about this?

[Gamer]

I dont know if this is the 1st time when the idea is discussed.
I saw loads of people spamming the Area 52 trinket to change theyr race. So, what about adding some, lets say shirts, thats changes your display. Like an draenei mage thats looks like an cow! The shirt idea actually works, I know it cuz I've seen it on other servers. The shirts could cost around 100 badges, some honor and random BG marks.

[Mynce]

i would say no cuz that would bring ALOT of confusion in Battlegrounds.
yes i know it sounds silly but alot of players are still new to TBC

[Sandero]

yep, same.
I was once on a server where they added a morph npc. the servers population was going down so fast after they added it.